see your authorized mercedes-benz dealer for exceptional offers through mercedes-benz financial. ♪ >>> angry over lost jobs, lost homes and the bailout of financial institutions, labor unions and community groups have been leading a march today on wall street. mary snow's out there. she's finding a lot of emotion. mary, what's going on? >> reporter: yeah, a lot of outrage, wolf, this rally here on wall street ended just a short time ago, ending up, of course, at the famous wall street bull, the symbol of capitalism, now giving way to tourists taking pictures. but earlier this afternoon, the police estimate there were about 6,000 people who marched and they are furious at big banks. they blame those banks for the economic crisis, and among those in the crowd are some who are facing the threat of foreclosure. behind the morning routine at lisa robinson's home where she lives with her partner and two children, there's worry. robinson is fighting to keep her house of 11 years after getting a foreclosure notice in february. chale she has her own struggles, she's also a church pastor and ha